🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.55 AU - 0.81 AU

Year: 215 Days

Day: 12.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,567,808 km

• M1: 289,472 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.35 AU - 1.59 AU

Year: 682 Days

Day: 34.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,567,808 km

• M1: 771,177 km (0.088 R)
• M2: 1,010,384 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.4

Radius: 10.4

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.04 AU - 5.56 AU

Year: 4027 Days

Day: 8.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,567,808 km

• M1: 141,968 km (0.101 R)
• M2: 230,381 km (0.048 R)
• M3: 732,880 km (0.072 R)
• M4: 826,827 km (0.12 R)
• M5: 1,027,887 km (0.09 R)
• M6: 1,120,937 km (0.072 R)
• M7: 1,388,717 km (0.114 R)
• M8: 1,661,284 km (0.118 R)
• M9: 1,804,001 km (0.068 R)
• M10: 1,885,232 km (0.113 R)
• M11: 2,001,021 km (0.113 R)
• M12: 2,119,203 km (0.07 R)
• M13: 2,597,019 km (0.117 R)
• M14: 2,876,917 km (0.066 R)
• M15: 3,010,956 km (0.117 R)
• M16: 3,486,229 km (0.04 R)
• M17: 4,199,661 km (0.079 R)
• M18: 4,308,419 km (0.05 R)
• M19: 4,374,092 km (0.091 R)
• M20: 4,775,314 km (0.05 R)
• M21: 5,095,752 km (0.105 R)
• M22: 5,375,949 km (0.116 R)
• M23: 5,470,345 km (0.101 R)
• M24: 5,878,448 km (0.039 R)
• M25: 6,098,357 km (0.032 R)
• M26: 6,197,092 km (0.117 R)
• M27: 6,371,074 km (0.037 R)
• M28: 6,471,155 km (0.107 R)
• M29: 6,647,681 km (0.106 R)
• M30: 7,766,673 km (0.09 R)
• M31: 7,900,563 km (0.091 R)
• M32: 8,116,432 km (0.025 R)
• M33: 8,389,000 km (0.099 R)
• M34: 8,775,710 km (0.077 R)
• M35: 8,999,359 km (0.089 R)
• M36: 9,196,529 km (0.101 R)
• M37: 9,281,501 km (0.077 R)
• M38: 9,796,716 km (0.11 R)
• M39: 9,970,548 km (0.11 R)
• M40: 10,203,921 km (0.084 R)
• M41: 10,321,355 km (0.075 R)
• M42: 10,735,742 km (0.099 R)
• M43: 11,065,156 km (0.027 R)
• M44: 11,155,513 km (0.041 R)
• M45: 11,397,862 km (0.032 R)
• M46: 11,550,152 km (0.071 R)
• M47: 12,197,462 km (0.101 R)
• M48: 13,334,257 km (0.099 R)
• M49: 13,494,925 km (0.113 R)
• M50: 13,591,565 km (0.092 R)
• M51: 14,045,594 km (0.073 R)
• M52: 14,143,581 km (0.079 R)
• M53: 14,209,105 km (0.117 R)
• M54: 14,935,552 km (0.108 R)
• M55: 15,775,694 km (0.066 R)
• M56: 16,184,395 km (0.087 R)
• M57: 16,424,500 km (0.032 R)
• M58: 16,596,687 km (0.093 R)
• M59: 16,734,915 km (0.104 R)
• M60: 17,466,599 km (0.085 R)
• M61: 18,066,636 km (0.097 R)
• M62: 19,141,945 km (0.107 R)
• M63: 19,395,962 km (0.112 R)
• M64: 19,724,030 km (0.111 R)
• M65: 20,607,855 km (0.1 R)
• M66: 20,868,155 km (0.053 R)
• M67: 20,942,655 km (0.11 R)
• M68: 21,092,103 km (0.103 R)
• M69: 21,693,187 km (0.09 R)
• M70: 22,337,954 km (0.097 R)
• M71: 23,220,282 km (0.085 R)
• M72: 23,529,950 km (0.041 R)
• M73: 24,349,148 km (0.072 R)
• M74: 24,703,096 km (0.12 R)
• M75: 25,615,344 km (0.079 R)
• M76: 25,855,150 km (0.069 R)
• M77: 25,935,184 km (0.114 R)
• M78: 26,176,037 km (0.119 R)
• M79: 27,105,937 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 14.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.27 AU - 5.49 AU

Year: 4778 Days

Day: 14.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,567,808 km

• M1: 191,635 km (0.117 R)
• M2: 300,393 km (0.116 R)
• M3: 465,698 km (0.115 R)
• M4: 559,945 km (0.056 R)
• M5: 682,017 km (0.029 R)
• M6: 1,220,719 km (0.046 R)
• M7: 1,507,797 km (0.099 R)
• M8: 1,730,847 km (0.114 R)
• M9: 1,861,147 km (0.065 R)
• M10: 1,964,968 km (0.086 R)
• M11: 2,497,686 km (0.089 R)
• M12: 2,900,553 km (0.115 R)
• M13: 3,488,622 km (0.115 R)
• M14: 3,825,068 km (0.046 R)
• M15: 4,152,687 km (0.119 R)
• M16: 4,310,214 km (0.09 R)
• M17: 4,429,593 km (0.045 R)
• M18: 4,814,957 km (0.087 R)
• M19: 5,749,345 km (0.096 R)
• M20: 5,903,132 km (0.073 R)
• M21: 6,080,705 km (0.119 R)
• M22: 6,215,044 km (0.101 R)
• M23: 6,350,430 km (0.11 R)
• M24: 6,555,229 km (0.117 R)
• M25: 6,785,460 km (0.067 R)
• M26: 7,277,637 km (0.092 R)
• M27: 7,588,202 km (0.096 R)
• M28: 8,173,130 km (0.036 R)
• M29: 8,321,531 km (0.06 R)
• M30: 8,445,997 km (0.083 R)
• M31: 8,596,193 km (0.113 R)
• M32: 9,750,789 km (0.093 R)
• M33: 10,628,480 km (0.037 R)
• M34: 11,200,093 km (0.058 R)
• M35: 11,310,197 km (0.094 R)
• M36: 11,809,854 km (0.102 R)
• M37: 12,062,376 km (0.119 R)
• M38: 12,430,386 km (0.105 R)
• M39: 13,322,887 km (0.05 R)
• M40: 13,439,574 km (0.084 R)
• M41: 13,673,844 km (0.119 R)
• M42: 13,909,610 km (0.098 R)
• M43: 14,146,723 km (0.059 R)
• M44: 14,236,033 km (0.085 R)
• M45: 14,474,940 km (0.116 R)
• M46: 14,865,989 km (0.093 R)
• M47: 15,169,374 km (0.055 R)
• M48: 15,505,221 km (0.047 R)
• M49: 15,628,041 km (0.065 R)
• M50: 16,465,340 km (0.05 R)
• M51: 16,842,177 km (0.096 R)
• M52: 17,000,003 km (0.106 R)
• M53: 17,444,608 km (0.119 R)
• M54: 17,540,350 km (0.102 R)
• M55: 18,118,696 km (0.08 R)
• M56: 18,899,746 km (0.07 R)
• M57: 20,125,102 km (0.12 R)
• M58: 20,359,821 km (0.079 R)
• M59: 20,730,525 km (0.119 R)
• M60: 20,899,870 km (0.104 R)
• M61: 21,069,514 km (0.101 R)
• M62: 21,581,438 km (0.071 R)
• M63: 21,753,026 km (0.091 R)
• M64: 22,166,515 km (0.1 R)
• M65: 22,652,409 km (0.099 R)
• M66: 22,756,978 km (0.102 R)
• M67: 22,896,553 km (0.08 R)
• M68: 23,211,905 km (0.097 R)
• M69: 23,422,838 km (0.104 R)
• M70: 23,599,214 km (0.09 R)
• M71: 23,775,889 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.7

Radius: 12.9

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.69 AU - 8.71 AU

Year: 7397 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,567,808 km

• M1: 282,441 km (0.077 R)
• M2: 384,616 km (0.034 R)
• M3: 642,972 km (0.081 R)
• M4: 724,054 km (0.088 R)
• M5: 838,496 km (0.087 R)
• M6: 1,361,191 km (0.112 R)
• M7: 1,695,991 km (0.097 R)
• M8: 2,290,343 km (0.073 R)
• M9: 2,421,092 km (0.093 R)
• M10: 2,828,896 km (0.091 R)
• M11: 3,161,153 km (0.073 R)
• M12: 3,332,143 km (0.101 R)
• M13: 3,657,967 km (0.109 R)
• M14: 3,837,634 km (0.083 R)
• M15: 3,941,754 km (0.062 R)
• M16: 4,558,546 km (0.082 R)
• M17: 4,752,425 km (0.048 R)
• M18: 5,119,688 km (0.101 R)
• M19: 5,263,451 km (0.087 R)
• M20: 5,350,368 km (0.102 R)
• M21: 5,584,489 km (0.056 R)
• M22: 5,792,130 km (0.059 R)
• M23: 6,679,545 km (0.036 R)
• M24: 7,123,252 km (0.09 R)
• M25: 8,545,330 km (0.077 R)
• M26: 8,992,328 km (0.062 R)
• M27: 9,236,173 km (0.114 R)
• M28: 9,694,840 km (0.108 R)
• M29: 10,052,827 km (0.086 R)
• M30: 10,233,542 km (0.053 R)
• M31: 10,415,153 km (0.026 R)
• M32: 10,671,415 km (0.115 R)
• M33: 11,078,321 km (0.084 R)
• M34: 11,603,409 km (0.041 R)
• M35: 11,907,243 km (0.113 R)
• M36: 12,329,258 km (0.106 R)
• M37: 12,912,690 km (0.095 R)
• M38: 13,069,768 km (0.12 R)
• M39: 13,425,661 km (0.032 R)
• M40: 14,593,871 km (0.106 R)
• M41: 14,716,691 km (0.025 R)
• M42: 14,921,939 km (0.039 R)
• M43: 15,086,796 km (0.063 R)
• M44: 15,210,962 km (0.094 R)
• M45: 15,418,604 km (0.087 R)
• M46: 16,258,297 km (0.114 R)
• M47: 16,726,538 km (0.054 R)
• M48: 16,983,846 km (0.047 R)
• M49: 17,458,969 km (0.107 R)
• M50: 17,720,017 km (0.053 R)
• M51: 18,069,927 km (0.08 R)
• M52: 18,378,098 km (0.119 R)
• M53: 18,466,511 km (0.034 R)
• M54: 19,268,206 km (0.081 R)
• M55: 19,628,138 km (0.057 R)
• M56: 19,944,837 km (0.098 R)
• M57: 20,263,331 km (0.115 R)
• M58: 20,951,481 km (0.044 R)
• M59: 21,694,085 km (0.079 R)
• M60: 21,880,933 km (0.033 R)
• M61: 22,162,476 km (0.103 R)
• M62: 22,918,992 km (0.061 R)
• M63: 23,157,152 km (0.116 R)
• M64: 23,348,188 km (0.06 R)
• M65: 24,166,190 km (0.083 R)
• M66: 24,263,129 km (0.08 R)
• M67: 24,457,307 km (0.083 R)
• M68: 24,700,553 km (0.035 R)
• M69: 25,435,528 km (0.087 R)
• M70: 27,531,543 km (0.095 R)
• M71: 28,191,420 km (0.041 R)
• M72: 28,856,532 km (0.06 R)
• M73: 29,165,302 km (0.052 R)
• M74: 30,568,231 km (0.08 R)
• M75: 31,674,507 km (0.108 R)
• M76: 33,169,887 km (0.104 R)
• M77: 33,709,636 km (0.039 R)
• M78: 34,034,712 km (0.117 R)
• M79: 34,633,702 km (0.061 R)
• M80: 35,291,035 km (0.09 R)
• M81: 36,229,313 km (0.03 R)
• M82: 36,395,666 km (0.087 R)
• M83: 36,673,619 km (0.051 R)
• M84: 37,063,920 km (0.103 R)
• M85: 37,455,716 km (0.032 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 10,368 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit